He said: "it was not only the biggest predator in the region, as far as we know, but it was the largest terrestrial vertebrate known on the face of the planet for at least 10 million years."

他说：“它不仅是这一地区最大的肉食动物，就我们所知，他还是1000万年来这个行星上已知的最大的陆生脊椎动物”。

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As far as we know, no regularization is applicable in all kinds of field theories, each known regularization has certain shortcomings and fails somewhere.

到目前为止，没有一种正规化能适用于任何场论中，熟知的正规化都有这样那样的缺点。

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